feat(langgraph-py): fix reading of node name

Author: ranst91

typescript-sdk/integrations/langgraph/python/ag_ui_langgraph/agent.py

@@ -160,7 +160,7 @@ async def _handle_stream_events(self, input: RunAgentInput) -> AsyncGenerator[st
             if event["event"] == "updates":
                 continue
 
-            current_node_name = event.get("name")
+            current_node_name = event.get("metadata", {}).get("langgraph_node")
             event_type = event.get("event")
             self.active_run["id"] = event.get("run_id")
 

typescript-sdk/integrations/langgraph/python/ag_ui_langgraph/utils.py

@@ -63,11 +63,6 @@ def langchain_messages_to_agui(messages: List[BaseMessage]) -> List[AGUIMessage]
                     for tc in message.tool_calls
                 ]
 
-            print('-')
-            print(1, message.content)
-            print(2, resolve_message_content(message.content))
-            print(3, stringify_if_needed(resolve_message_content(message.content)))
-            print('-')
             agui_messages.append(AGUIAssistantMessage(
                 id=str(message.id),
                 role="assistant",